... .Features 3-in-1: ADSL2+ modem,4-port Ethernet router and wireless G access point Easily ... cables6,One ADSL splitter7,One Resource CDSpecificationsInterfaces 1 RJ11 port, 4 ethernet ports, support 802.3,802. ... RFC 2516)Switching Features IGMP snooping ,IGMP multicast,Port VLAN,Tag VLAN IEEE 802.1d transparent learning bridging ... *4.7*1.1 in.(174*120*28.8 mm)EnvironmentOperating Temperature:0~40°c (32~104 ...